springsecurty webscoket
时间: 2023-09-01 14:09:13 浏览: 30
Spring Security提供了对WebSocket的集成支持。您可以使用Spring Security保护您的WebSocket端点和消息。
要使用Spring Security保护WebSocket,您需要进行以下步骤:
1. 添加Spring Security WebSocket依赖项。在Maven项目中,您可以在pom.xml文件中添加以下依赖项:
```xml
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-messaging</artifactId>
</dependency>
```
2. 创建一个WebSocket配置类,并在其中注册WebSocket消息代理:
```java
@Configuration
@EnableWebSocketMessageBroker
public class WebSocketConfig implements WebSocketMessageBrokerConfigurer {
@Override
public void configureMessageBroker(MessageBrokerRegistry registry) {
registry.enableSimpleBroker("/topic");
registry.setApplicationDestinationPrefixes("/app");
}
@Override
public void registerStompEndpoints(StompEndpointRegistry registry) {
registry.addEndpoint("/websocket").withSockJS();
}
}
```
3. 创建一个自定义的`ChannelInterceptor`来处理WebSocket连接的认证和授权。您可以扩展`ChannelInterceptorAdapter`类,并重写`preSend`方法来实现自定义的认证和授权逻辑:
```java
@Component
public class WebSocketInterceptor extends ChannelInterceptorAdapter {
@Override
public Message<?> preSend(Message<?> message, MessageChannel channel) {
// 在这里进行认证和授权逻辑
// 如果认证失败,可以抛出异常或返回null来拒绝连接
return message;
}
}
```
4. 在Spring Security配置中启用WebSocket的认证和授权,并将自定义的`ChannelInterceptor`添加到WebSocket消息处理链中:
```java
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
private final WebSocketInterceptor webSocketInterceptor;
public SecurityConfig(WebSocketInterceptor webSocketInterceptor) {
this.webSocketInterceptor = webSocketInterceptor;
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.antMatchers("/websocket/**").authenticated()
.anyRequest().permitAll()
.and()
.csrf().disable()
.headers().frameOptions().disable();
}
@Override
public void configure(WebSecurity web) throws Exception {
web.ignoring().antMatchers("/app/**");
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
// 配置您的身份验证管理器
}
@Override
public void configure(WebSecurity web) throws Exception {
// 配置您的WebSecurity
web.securityInterceptor(webSocketInterceptor);
}
}
```
这样,您就可以使用Spring Security保护您的WebSocket端点和消息了。您可以根据自己的需求来实现自定义的认证和授权逻辑。